Upper and lower layer double-half-piece flower basket feeding machine
By designing a double half-wafer basket feeding machine with upper and lower layers, the problem of low capacity of existing feeding machines was solved, and the efficient conveying and flipping functions of silicon wafers were realized, thereby improving production efficiency.
Patent Information
- Application Number
- CN202422924245.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2034-11-28
AI Technical Summary
The existing feeding machine has a simple structure, which makes it difficult to match with the assembly line production line, resulting in low capacity and lack of buffer and flipping functions, which cannot meet the silicon wafer conveying needs.
Design a double-half flower basket feeding machine with upper and lower layers, including an upper layer transportation module, a lower layer transportation module, a flower basket lifting mechanism, a variable spacing mechanism, a half-piece buffer mechanism, and a half-piece flipping mechanism, to realize the spacing adjustment, buffering, and flipping functions of the double-half flower baskets, thereby improving production efficiency and capacity.
By adjusting the spacing between the two halves and providing a buffer function, efficient integration with automated production lines was achieved, improving the transportation efficiency and production capacity of silicon wafers.
Smart Images
Figure CN223743610U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of silicon wafer production, and in particular to a double half-wafer basket feeding machine for upper and lower layers. Background Technology
[0002] In the process of printing crystalline silicon photovoltaic solar wafers, the wafers need to be placed in baskets and transported one by one on an assembly line. The corresponding equipment should be adapted to the buffer capacity according to the speed of the front and rear, and should also have a flipping function according to production needs in order to be used on the current production line. The existing feeding machine has a simple structure, is difficult to integrate, and has low capacity. Utility Model Content
[0003] One objective of this invention is to provide a double-half flower basket feeding machine with upper and lower layers, which feeds double-half flower baskets, adjusts the spacing between the double halves on both sides to correspond to the subsequent track, adds buffer and flip-plate functions, and improves production efficiency and capacity.
[0004] To achieve this objective, the present invention adopts the following technical solution:
[0005] A double-half-piece flower basket feeding machine with upper and lower layers includes an upper transport module, a lower transport module, a flower basket lifting mechanism, a variable spacing mechanism, a half-piece buffer mechanism, a half-piece flipping mechanism, and a transport guide rail mechanism. The upper transport module, which is fully loaded with flower baskets, is located above the lower transport module, which is empty with flower baskets. Both the upper and lower transport modules include two half-piece inlet and outlet tracks. The rear end of the upper transport module is connected above the flower basket lifting mechanism, and the rear end of the lower transport module is connected below the flower basket lifting mechanism. The variable spacing mechanism is located on one side of the front end of the transport guide rail mechanism. The middle part of the transport guide rail mechanism passes through the half-piece buffer mechanism, and the half-piece flipping mechanism is located at the rear end of the transport guide rail mechanism.
[0006] As a preferred technical solution, a transfer transverse module is provided at the rear end of the half-piece entry / exit track, and the transfer transverse track is connected to the drive end of the transfer transverse module.
[0007] As a preferred technical solution, the flower basket lifting mechanism includes a flower basket lifting module and a flower basket lifting frame. The drive end of the flower basket lifting module is connected to one side of the flower basket lifting frame, and a flower basket lifting track is installed at the lower end of the flower basket lifting frame.
[0008] As a preferred technical solution, a flower basket fixing cylinder is installed at the upper end of the flower basket lifting frame, and the driving end of the flower basket fixing cylinder presses against the upper end of the flower basket.
[0009] As a preferred technical solution, the variable spacing mechanism includes a front and rear variable track module and a left and right variable track module. The left and right variable track module is installed on the drive end of the front and rear variable track module. A variable track slide rail is provided at the lower end of the left and right variable track module. Two variable track adsorption plates are connected to the drive end of the left and right variable track module, and the two variable track adsorption plates slide on the variable track slide rail.
[0010] As a preferred technical solution, the half-cache mechanism includes a cache lifting module and a cache frame. The cache frame is fixed on the drive end of the cache lifting module. The cache frame is provided with two sets of half-cache positions, and cache support rods are provided on both sides of each half-cache position.
[0011] As a preferred technical solution, the half-plate flipping mechanism includes a flipping plate side support, a flipping plate motor, and a flipping plate wheel. The flipping plate motor is fixed to the outside of the flipping plate side support, and the drive end of the flipping plate motor is connected to a flipping plate shaft. The flipping plate shaft passes through the middle of the flipping plate wheel, and the flipping plate wheel is provided with a plurality of flipping plate grooves.
[0012] As a preferred technical solution, the transport guide rail mechanism includes two half-section transport rails and a clamping plate. A first sensor is provided in the middle of the half-section transport rail, and a clamping plate motor is provided in the clamping plate. The drive end of the clamping plate motor is connected to a clamping plate support through a synchronous pulley and a synchronous belt. The clamping plate support is located on both sides of the first sensor, and a second sensor is provided at the rear end of the half-section transport rail.
[0013] The beneficial effects of this utility model are as follows: It provides a double half-flower basket feeding machine with upper and lower layers. This double half-flower basket feeding machine is responsible for transferring the half-flowers out of the flower basket. By changing the spacing, it can meet the subsequent docking requirements. It can buffer according to the front and rear conveying speed, and can also flip the plate 180°. Both half-flowers are transported at the same time, which improves the transportation efficiency and production capacity. Attached Figure Description
[0014] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments.
[0015] Figure 1 This is a schematic diagram of the overall structure of a double-half-piece flower basket feeding machine with upper and lower layers, as described in the embodiment.
[0016] Figure 2 This is an overall internal view of a double-half-piece flower basket feeding machine with upper and lower layers, as described in the embodiment.
[0017] Figure 3 This is a schematic diagram of the upper-level transportation module described in the embodiment;
[0018] Figure 4 This is a schematic diagram of the structure of the flower basket lifting mechanism described in the embodiment;
[0019] Figure 5 This is a schematic diagram of the variable pitch mechanism described in the embodiment;
[0020] Figure 6 This is a schematic diagram of the half-piece cache mechanism described in the embodiment;
[0021] Figure 7 This is a schematic diagram of the half-plate flipping mechanism described in the embodiment;
[0022] Figure 8 This is a schematic diagram of the transport guide rail mechanism described in the embodiment;
[0023] Figure 9 This is a schematic diagram of the structure of the clamping plate portion described in the embodiment;
[0024] Figure 10 This is a structural schematic diagram of the lower-level transportation module described in the embodiment.
[0025] Figures 1 to 10 middle:
[0026] 1. Upper transport module; 2. Lower transport module; 3. Flower basket lifting mechanism; 4. Variable spacing mechanism; 5. Half-piece buffer mechanism; 6. Half-piece flipping mechanism; 7. Transport guide rail mechanism; 8. Half-piece in / out track; 9. Transfer lateral movement module; 10. Transfer lateral movement track; 11. Flower basket lifting module; 12. Flower basket lifting frame; 13. Flower basket lifting track; 14. Flower basket fixing cylinder; 15. Track changing front and rear module; 16. Track changing left and right module; 17. Track changing slide rail; 18. Track changing suction plate; 19. Buffer lifting module; 20. Buffer frame; 21. Buffer support rod; 22. Flipping side support; 23. Flipping motor; 24. Flipping wheel; 25. Flipping shaft; 26. Half-piece transport track; 27. First sensor; 28. Clamping motor; 29. Clamping support; 30. Second sensor. Detailed Implementation
[0027] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.
[0028] like Figures 1 to 10As shown in this embodiment, a double-half-piece flower basket feeding machine with upper and lower layers includes an upper transport module 1, a lower transport module 2, a flower basket lifting mechanism 3, a variable spacing mechanism 4, a half-piece buffer mechanism 5, a half-piece flipping mechanism 6, and a transport guide rail mechanism 7. The upper transport module 1, which is fully loaded with flower baskets, is located above the lower transport module 2, which is empty. Both the upper transport module 1 and the lower transport module 2 include two half-piece entry and exit rails 8. The rear end of the upper transport module 1 is connected above the flower basket lifting mechanism 3, and the rear end of the lower transport module 2 is connected below the flower basket lifting mechanism 3. The variable spacing mechanism 4 is located on one side of the front end of the transport guide rail mechanism 7. The middle part of the transport guide rail mechanism 7 passes through the half-piece buffer mechanism 5, and the half-piece flipping mechanism 6 is located at the rear end of the transport guide rail mechanism 7.
[0029] Furthermore, a transfer transverse module 9 is provided at the rear end of the half-piece entry / exit track 8, and a transfer transverse track 10 is connected to the drive end of the transfer transverse module 9.
[0030] Half-wafers are pre-loaded into two batches of baskets. AGV trolleys input the full baskets to the upper transport module 1 and remove the empty baskets on the lower transport module 2. The two batches of baskets are then placed into the upper transport module 1 for transport. When they reach the rear end of the upper transport module 1, the transfer and lateral movement module 9 controls the lateral movement of the basket containing the half-wafer, docking it into the basket lifting mechanism 3. The half-wafer in the basket within the lifting mechanism 3 is then moved into the transport guide rail mechanism 7. The distance between the two halves is changed by the variable spacing mechanism 4, adjusting the position of the two halves in the basket to match the position of the two halves on the transport guide rail mechanism 7, meeting the requirements for subsequent docking. Depending on the speed, the half-wafer can be buffered in the half-wafer buffer mechanism 5, or a 180° flipping process can be performed in the half-wafer flipping mechanism 6 as needed (or the process flow can be skipped and the half-wafer flipping mechanism 6 can be used directly). Alternatively, the lower transport module 2 can be used to input the baskets, and the upper transport module 1 can be used to output the baskets.
[0031] The flower basket lifting mechanism 3 includes a flower basket lifting module 11 and a flower basket lifting frame 12. The drive end of the flower basket lifting module 11 is connected to one side of the flower basket lifting frame 12. A flower basket lifting track 13 is installed at the lower end of the flower basket lifting frame 12, and a flower basket fixing cylinder 14 is installed at the upper end of the flower basket lifting frame 12. The drive end of the flower basket fixing cylinder 14 presses against the upper end of the flower basket. The upper transport module 1 has two half-section entry and exit tracks 8. When one half-section entry and exit track 8 docks with the flower basket lifting mechanism 3 for transfer, the other half-section entry and exit track 8 can... To facilitate the placement of flower baskets and reduce the downtime of handling flower baskets in the middle, after the flower basket enters the flower basket lifting frame 12, the flower basket fixing cylinder 14 controls the drive end to press and fix the flower basket on the lower track of the flower basket lifting frame 12. When all the half silicon wafers in the flower basket are transferred out, the flower basket fixing cylinder 14 is released, and the flower basket is moved out to the lower transport module 2. Similarly, the lower transport module 2 has half wafer entry and exit tracks 8 on both sides. One half wafer entry and exit track 8 receives empty flower baskets, while the other side allows for manual removal of empty flower baskets without delaying work.
[0032] The variable spacing mechanism 4 includes a front and rear variable track module 15 and a left and right variable track module 16. The left and right variable track module 16 is installed on the drive end of the front and rear variable track module 15. A variable track slide rail 17 is provided at the lower end of the left and right variable track module 16. Two variable track suction plates 18 are connected to the drive end of the left and right variable track module 16. The two variable track suction plates 18 slide on the variable track slide rail 17. The spacing between the double halves transferred from the flower basket lifting mechanism 3 is consistent with the spacing in the flower basket. Then, the variable track suction plates 18 pick up the double halves on the left and right sides respectively. Under the action of the variable track slide rail 17, the left and right variable track module 16 separates the double halves to correspond to the subsequent transport guide rail mechanism 7. Then, under the action of the front and rear variable track module 15, they are transferred to the transport guide rail mechanism 7.
[0033] The half-plate buffer mechanism 5 includes a buffer lifting module 19 and a buffer frame 20. The buffer frame 20 is fixed on the drive end of the buffer lifting module 19. The buffer frame 20 is provided with two sets of half-plate buffer positions. Buffer support rods 21 are provided on both sides of the half-plate buffer positions. The double half-plates conveyed on the transport guide mechanism 7 enter the buffer frame 20. The double half-plates are supported by the buffer support rods 21 on both sides. Under the action of the buffer lifting module 19, the double half-plates can be driven to rise and fall in the vertical direction by the half-plate buffer positions to achieve the buffering effect.
[0034] The half-piece flipping mechanism 6 includes a flipping side support 22, a flipping motor 23, and a flipping wheel 24. The flipping motor 23 is fixed on the outside of the flipping side support 22. The drive end of the flipping motor 23 is connected to a flipping shaft 25. The flipping shaft 25 passes through the middle of the flipping wheel 24. The flipping wheel 24 is provided with several flipping grooves. After buffering, the half-piece enters the flipping groove of the flipping wheel 24 under the drive of the transport guide mechanism 7. The flipping motor 23 controls the rotation of the flipping shaft 25, flipping the two halves of the flipping wheel 24 backward by 180° to meet the flipping requirements in production.
[0035] The transport guide mechanism 7 includes two half-wafer transport tracks 26 and a clamping plate. A first sensor 27 is installed in the middle of the half-wafer transport track 26, and a clamping plate motor 28 is installed in the clamping plate. The drive end of the clamping plate motor 28 is connected to the clamping plate support 29 through a synchronous pulley and a synchronous belt. The clamping plate support 29 is located on both sides of the first sensor 27. A second sensor 30 is installed at the rear end of the half-wafer transport track 26. When the first sensor 27 on the two half-wafer transport tracks 26 senses a half-wafer, the clamping plate motor 28 controls the clamping plate support 29 to move closer to the middle, thus centering the position of the half-wafer. The second sensor 30 corresponds to the equipment connected to the back.
[0036] It should be stated that the above-described specific embodiments are merely preferred embodiments of this utility model and the technical principles applied thereto. Within the scope of the technology disclosed in this utility model, any variations or substitutions that are easily conceived by those skilled in the art should be covered within the protection scope of this utility model.
Claims
1. A loading machine for a double half-petal basket, characterized in that, The device comprises an upper transport module, a lower transport module, a flower basket lifting mechanism, a variable spacing mechanism, a half piece buffer mechanism, a half piece turning plate mechanism and a transport rail mechanism, the upper transport module is above the lower transport module, the upper transport module and the lower transport module each comprise two half piece in-out tracks, the rear end of the upper transport module is connected above the flower basket lifting mechanism, the rear end of the lower transport module is connected below the flower basket lifting mechanism, the variable spacing mechanism is located at the front end side of the transport rail mechanism, the middle part of the transport rail mechanism passes through the half piece buffer mechanism, and the half piece turning plate mechanism is located at the rear end of the transport rail mechanism.
2. The upper and lower double half-piece flower basket loading machine according to claim 1, characterized in that, The rear end of the half piece in-out track is provided with a transfer transverse movement module, and the driving end of the transfer transverse movement module is connected with a transfer transverse movement track.
3. The upper and lower double half-piece flower basket feeding machine according to claim 1, characterized in that, The flower basket lifting mechanism comprises a flower basket lifting module and a flower basket lifting frame, the driving end of the flower basket lifting module is connected with one side of the flower basket lifting frame, and the lower end of the flower basket lifting frame is provided with a flower basket lifting track.
4. The upper and lower double half-piece flower basket loading machine according to claim 3, characterized in that, The upper end of the flower basket lifting frame is provided with a flower basket fixing cylinder, and the driving end of the flower basket fixing cylinder is pressed on the upper end of the flower basket.
5. The upper and lower double half-piece flower basket loading machine according to claim 1, characterized in that, The variable spacing mechanism comprises a variable track front and rear module and a variable track left and right module, the variable track left and right module is installed on the driving end of the variable track front and rear module, the lower end of the variable track left and right module is provided with a variable track sliding rail, and the driving end of the variable track left and right module is connected with two variable track adsorption plates.
6. The upper and lower double half-piece flower basket loading machine according to claim 1, characterized in that, The half piece buffer mechanism comprises a buffer lifting module and a buffer frame, the buffer frame is fixed on the driving end of the buffer lifting module, two groups of half piece buffer positions are arranged on the buffer frame, and buffer supporting rods are arranged on the two sides in the half piece buffer positions.
7. The upper and lower double half-piece flower basket loading machine according to claim 1, characterized in that, The half piece turning plate mechanism comprises a turning plate side edge support, a turning plate motor and a turning plate wheel, the turning plate motor is fixed outside the turning plate side edge support, a turning plate shaft is connected with the driving end of the turning plate motor, the turning plate shaft passes through the middle part of the turning plate wheel, and a plurality of turning plate grooves are arranged on the turning plate wheel.
8. The upper and lower double half-piece flower basket loading machine according to claim 1, characterized in that, The transport rail mechanism comprises two half piece transport tracks and a clamping plate part, the middle part of the half piece transport track is provided with a first sensor, the clamping plate part is provided with a clamping plate motor, the driving end of the clamping plate motor is drivingly connected with a clamping plate support through a synchronous wheel and a synchronous belt, the clamping plate support is located on the two sides of the first sensor, and the rear end of the half piece transport track is provided with a second sensor.